[INFO] cloning repository https://github.com/Ben-PH/hello_specs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Ben-PH/hello_specs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBen-PH%2Fhello_specs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBen-PH%2Fhello_specs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 791610fa47cb8875e262721212f07233b1d020e0 [INFO] testing Ben-PH/hello_specs against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBen-PH%2Fhello_specs" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Ben-PH/hello_specs on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Ben-PH/hello_specs [INFO] finished tweaking git repo https://github.com/Ben-PH/hello_specs [INFO] tweaked toml for git repo https://github.com/Ben-PH/hello_specs written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/Ben-PH/hello_specs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 58a1b88e2368d1b565507587ff80d993bf6e0d7c183e65934ed953b739c0d7d7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "58a1b88e2368d1b565507587ff80d993bf6e0d7c183e65934ed953b739c0d7d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "58a1b88e2368d1b565507587ff80d993bf6e0d7c183e65934ed953b739c0d7d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58a1b88e2368d1b565507587ff80d993bf6e0d7c183e65934ed953b739c0d7d7", kill_on_drop: false }` [INFO] [stdout] 58a1b88e2368d1b565507587ff80d993bf6e0d7c183e65934ed953b739c0d7d7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 82d0db792996cf1ce7288376590dc74eae4de825777d0366a8dc8f06e5a27911 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "82d0db792996cf1ce7288376590dc74eae4de825777d0366a8dc8f06e5a27911", kill_on_drop: false }` [INFO] [stderr] Compiling rayon-core v1.8.0 [INFO] [stderr] Compiling syn v1.0.39 [INFO] [stderr] Compiling either v1.6.0 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling rayon v1.4.0 [INFO] [stderr] Compiling hashbrown v0.7.2 [INFO] [stderr] Compiling crossbeam-channel v0.4.3 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling tynm v0.1.4 [INFO] [stderr] Compiling specs-derive v0.4.1 [INFO] [stderr] Compiling hibitset v0.6.3 [INFO] [stderr] Compiling shred v0.10.2 [INFO] [stderr] Compiling specs v0.16.1 [INFO] [stderr] Compiling try_specs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `RunNow` [INFO] [stdout] --> src/main.rs:1:102 [INFO] [stdout] | [INFO] [stdout] 1 | use specs::{Join, Read, DispatcherBuilder, WriteStorage, ReadStorage, Component, VecStorage, System, RunNow}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Join` is imported redundantly [INFO] [stdout] --> src/main.rs:29:13 [INFO] [stdout] | [INFO] [stdout] 1 | use specs::{Join, Read, DispatcherBuilder, WriteStorage, ReadStorage, Component, VecStorage, System, RunNow}; [INFO] [stdout] | ---- the item `Join` is already imported here [INFO] [stdout] ... [INFO] [stdout] 29 | use specs::Join; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 36.41s [INFO] running `Command { std: "docker" "inspect" "82d0db792996cf1ce7288376590dc74eae4de825777d0366a8dc8f06e5a27911", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82d0db792996cf1ce7288376590dc74eae4de825777d0366a8dc8f06e5a27911", kill_on_drop: false }` [INFO] [stdout] 82d0db792996cf1ce7288376590dc74eae4de825777d0366a8dc8f06e5a27911 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2fe6df01b953d5d9bd8db4bc2a306e122dc2cdb3d5f7d376fe81d28796191870 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2fe6df01b953d5d9bd8db4bc2a306e122dc2cdb3d5f7d376fe81d28796191870", kill_on_drop: false }` [INFO] [stderr] Compiling try_specs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `RunNow` [INFO] [stdout] --> src/main.rs:1:102 [INFO] [stdout] | [INFO] [stdout] 1 | use specs::{Join, Read, DispatcherBuilder, WriteStorage, ReadStorage, Component, VecStorage, System, RunNow}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Join` is imported redundantly [INFO] [stdout] --> src/main.rs:29:13 [INFO] [stdout] | [INFO] [stdout] 1 | use specs::{Join, Read, DispatcherBuilder, WriteStorage, ReadStorage, Component, VecStorage, System, RunNow}; [INFO] [stdout] | ---- the item `Join` is already imported here [INFO] [stdout] ... [INFO] [stdout] 29 | use specs::Join; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.21s [INFO] running `Command { std: "docker" "inspect" "2fe6df01b953d5d9bd8db4bc2a306e122dc2cdb3d5f7d376fe81d28796191870", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2fe6df01b953d5d9bd8db4bc2a306e122dc2cdb3d5f7d376fe81d28796191870", kill_on_drop: false }` [INFO] [stdout] 2fe6df01b953d5d9bd8db4bc2a306e122dc2cdb3d5f7d376fe81d28796191870 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2b95882a896a31507e2d869df364fe5a45970affed56d9253b0e52da88a2ec43 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2b95882a896a31507e2d869df364fe5a45970affed56d9253b0e52da88a2ec43", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `RunNow` [INFO] [stderr] --> src/main.rs:1:102 [INFO] [stderr] | [INFO] [stderr] 1 | use specs::{Join, Read, DispatcherBuilder, WriteStorage, ReadStorage, Component, VecStorage, System, RunNow}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the item `Join` is imported redundantly [INFO] [stderr] --> src/main.rs:29:13 [INFO] [stderr] | [INFO] [stderr] 1 | use specs::{Join, Read, DispatcherBuilder, WriteStorage, ReadStorage, Component, VecStorage, System, RunNow}; [INFO] [stderr] | ---- the item `Join` is already imported here [INFO] [stderr] ... [INFO] [stderr] 29 | use specs::Join; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `try_specs` (bin "try_specs" test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/try_specs-21093140de379846) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2b95882a896a31507e2d869df364fe5a45970affed56d9253b0e52da88a2ec43", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b95882a896a31507e2d869df364fe5a45970affed56d9253b0e52da88a2ec43", kill_on_drop: false }` [INFO] [stdout] 2b95882a896a31507e2d869df364fe5a45970affed56d9253b0e52da88a2ec43